Transaction not yet indexed

DEo28bEcnp8LiXQJed8My9qLsRaD2Bt7zESJCgMHFFnhtcX6rWjHN1Mb7Cpgu92WJcwpghaZycRN2wKqUTEemFJ

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.